Nest compatibility

[Miassogna]

 Is this Honeywell thermostat wiring compatible with nest?

[zoeuvre]

Hi Miassogna, 

Thanks for posting here in the Community forum and for showing interest in our Nest Thermostats. Fortunately, your thermostat wires are compatible to any of our Nest Thermostat and should be wired to the Nest Thermostat as follows: 

• Yellow wire to Y or Y1
• White wire (W) to W or W1
• Green wire to G
• Blue wire to C
• White wire (O) to *OB or OB
• Red wire to RH (jumper wire is not needed; you may disregard it)

Also, here's a guide for the installation and setup of a Nest Thermostat. 

Let us know if you have any other questions. We're happy to help. 

Best,

Zoe

[zoeuvre]

Hi there, 

I want to check and see if you are still in need of any help. Please let me know, as I would be happy to assist and answer any questions you may have.
 

Thanks,

Zoe